[bitbake-devel] [PATCH 2/6] SignatureGenerator: add method for saving the file checksum cache
Markus Lehtonen
markus.lehtonen at linux.intel.com
Tue Jan 26 13:34:28 UTC 2016
Extend the API in order to be able to write out the file checksum cache
onto disk. SignatureGeneratorBasic class now implements a method that
update the fetcher local files checksum cache with the task file
dependency checksums.
Signed-off-by: Markus Lehtonen <markus.lehtonen at linux.intel.com>
---
lib/bb/siggen.py | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/lib/bb/siggen.py b/lib/bb/siggen.py
index c104c19..a7916b2 100644
--- a/lib/bb/siggen.py
+++ b/lib/bb/siggen.py
@@ -44,6 +44,10 @@ class SignatureGenerator(object):
def get_taskhash(self, fn, task, deps, dataCache):
return "0"
+ def writeout_file_checksum_cache(self):
+ """Write/update the file checksum cache onto disk"""
+ return
+
def set_taskdata(self, hashes, deps, checksum):
return
@@ -215,6 +219,11 @@ class SignatureGeneratorBasic(SignatureGenerator):
#d.setVar("BB_TASKHASH_task-%s" % task, taskhash[task])
return h
+ def writeout_file_checksum_cache(self):
+ """Write/update the file checksum cache onto disk"""
+ bb.fetch2.fetcher_parse_save()
+ bb.fetch2.fetcher_parse_done()
+
def dump_sigtask(self, fn, task, stampbase, runtime):
k = fn + "." + task
if runtime == "customfile":
--
2.1.4
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